GB2238403B - Drive systems for transportation mechanisms - Google Patents

Drive systems for transportation mechanisms

Info

Publication number
GB2238403B
GB2238403B GB8921987A GB8921987A GB2238403B GB 2238403 B GB2238403 B GB 2238403B GB 8921987 A GB8921987 A GB 8921987A GB 8921987 A GB8921987 A GB 8921987A GB 2238403 B GB2238403 B GB 2238403B
Authority
GB
United Kingdom
Prior art keywords
drive systems
transportation mechanisms
transportation
mechanisms
systems
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
GB8921987A
Other languages
English (en)
Other versions
GB2238403A (en
GB8921987D0 (en
Inventor
John Colin Clews
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Intermec Europe Ltd
Original Assignee
Litton UK Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Litton UK Ltd filed Critical Litton UK Ltd
Priority to GB8921987A priority Critical patent/GB2238403B/en
Publication of GB8921987D0 publication Critical patent/GB8921987D0/en
Priority to AU64153/90A priority patent/AU6415390A/en
Priority to DE69018643T priority patent/DE69018643D1/de
Priority to JP2513324A priority patent/JPH05500597A/ja
Priority to PCT/GB1990/001488 priority patent/WO1991005299A1/en
Priority to EP90914229A priority patent/EP0493464B1/en
Publication of GB2238403A publication Critical patent/GB2238403A/en
Application granted granted Critical
Publication of GB2238403B publication Critical patent/GB2238403B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/20—Controlling the acceleration or deceleration

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Electric Motors In General (AREA)
  • Control Of Position Or Direction (AREA)
GB8921987A 1989-09-29 1989-09-29 Drive systems for transportation mechanisms Expired - Fee Related GB2238403B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB8921987A GB2238403B (en) 1989-09-29 1989-09-29 Drive systems for transportation mechanisms
PCT/GB1990/001488 WO1991005299A1 (en) 1989-09-29 1990-09-28 Drive systems for transportation mechanisms
DE69018643T DE69018643D1 (de) 1989-09-29 1990-09-28 Antriebssystem für transportmechanismus.
JP2513324A JPH05500597A (ja) 1989-09-29 1990-09-28 輸送機構のための駆動システム
AU64153/90A AU6415390A (en) 1989-09-29 1990-09-28 Drive systems for transportation mechanisms
EP90914229A EP0493464B1 (en) 1989-09-29 1990-09-28 Drive systems for transportation mechanisms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8921987A GB2238403B (en) 1989-09-29 1989-09-29 Drive systems for transportation mechanisms

Publications (3)

Publication Number Publication Date
GB8921987D0 GB8921987D0 (en) 1989-11-15
GB2238403A GB2238403A (en) 1991-05-29
GB2238403B true GB2238403B (en) 1993-12-22

Family

ID=10663799

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8921987A Expired - Fee Related GB2238403B (en) 1989-09-29 1989-09-29 Drive systems for transportation mechanisms

Country Status (6)

Country Link
EP (1) EP0493464B1 (ja)
JP (1) JPH05500597A (ja)
AU (1) AU6415390A (ja)
DE (1) DE69018643D1 (ja)
GB (1) GB2238403B (ja)
WO (1) WO1991005299A1 (ja)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1405028A (en) * 1972-11-29 1975-09-03 Ibm Arrangement for controlling the movement of a body
GB1526487A (en) * 1975-11-19 1978-09-27 Xerox Corp Velocity command signal generating apparatus
GB2005439A (en) * 1977-09-08 1979-04-19 Agie Ag Ind Elektronik Method and apparatus for timeoptimized positioning of at least one body in a desired target position
EP0105203A2 (en) * 1982-09-08 1984-04-11 Imec Corporation A motion control system with adaptive deceleration
EP0260892A1 (en) * 1986-09-16 1988-03-23 Matsushita Electric Industrial Co., Ltd. Copier with accurately position-controllable sub-scanning unit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2572564B2 (ja) * 1983-08-22 1997-01-16 株式会社 エスジー 電気モータの位置決め制御装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1405028A (en) * 1972-11-29 1975-09-03 Ibm Arrangement for controlling the movement of a body
GB1526487A (en) * 1975-11-19 1978-09-27 Xerox Corp Velocity command signal generating apparatus
GB2005439A (en) * 1977-09-08 1979-04-19 Agie Ag Ind Elektronik Method and apparatus for timeoptimized positioning of at least one body in a desired target position
EP0105203A2 (en) * 1982-09-08 1984-04-11 Imec Corporation A motion control system with adaptive deceleration
EP0260892A1 (en) * 1986-09-16 1988-03-23 Matsushita Electric Industrial Co., Ltd. Copier with accurately position-controllable sub-scanning unit

Also Published As

Publication number Publication date
EP0493464B1 (en) 1995-04-12
GB2238403A (en) 1991-05-29
JPH05500597A (ja) 1993-02-04
GB8921987D0 (en) 1989-11-15
WO1991005299A1 (en) 1991-04-18
EP0493464A1 (en) 1992-07-08
DE69018643D1 (de) 1995-05-18
AU6415390A (en) 1991-04-28

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950929